xref: /aoo41x/main/xmloff/source/forms/officeforms.cxx (revision cdf0e10c)

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 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
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 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
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 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmloff.hxx"
#include "officeforms.hxx"
#include <xmloff/xmluconv.hxx>
#include <xmloff/xmltoken.hxx>
#include "xmloff/xmlnmspe.hxx"
#include <xmloff/xmlexp.hxx>
#include <xmloff/xmlimp.hxx>
#include <xmloff/nmspmap.hxx>
#include <comphelper/extract.hxx>
#include "strings.hxx"
#include <rtl/logfile.hxx>

//.........................................................................
namespace xmloff
{
//.........................................................................

	using namespace ::com::sun::star::uno;
	using namespace ::com::sun::star::beans;
	using namespace ::com::sun::star::frame;
	using namespace ::com::sun::star::xml;
    using ::xmloff::token::XML_FORMS;

	//=========================================================================
	//= OFormsRootImport
	//=========================================================================
	TYPEINIT1(OFormsRootImport, SvXMLImportContext);
	//-------------------------------------------------------------------------
	OFormsRootImport::OFormsRootImport( SvXMLImport& rImport, sal_uInt16 nPrfx, const rtl::OUString& rLocalName )
		:SvXMLImportContext(rImport, nPrfx, rLocalName)
	{
	}

	//-------------------------------------------------------------------------
	OFormsRootImport::~OFormsRootImport()
	{
	}

	//-------------------------------------------------------------------------
	SvXMLImportContext* OFormsRootImport::CreateChildContext( sal_uInt16 _nPrefix, const ::rtl::OUString& _rLocalName,
			const Reference< sax::XAttributeList>& xAttrList )
	{
		return GetImport().GetFormImport()->createContext( _nPrefix, _rLocalName, xAttrList );
	}

	//-------------------------------------------------------------------------
	void OFormsRootImport::implImportBool(const Reference< sax::XAttributeList >& _rxAttributes, OfficeFormsAttributes _eAttribute,
			const Reference< XPropertySet >& _rxProps, const Reference< XPropertySetInfo >& _rxPropInfo,
			const ::rtl::OUString& _rPropName, sal_Bool _bDefault)
	{
		// the complete attribute name to look for
		::rtl::OUString sCompleteAttributeName = GetImport().GetNamespaceMap().GetQNameByIndex(
			OAttributeMetaData::getOfficeFormsAttributeNamespace(_eAttribute),
			::rtl::OUString::createFromAscii(OAttributeMetaData::getOfficeFormsAttributeName(_eAttribute)));

		// get and convert the value
		::rtl::OUString sAttributeValue = _rxAttributes->getValueByName(sCompleteAttributeName);
		sal_Bool bValue = _bDefault;
		GetImport().GetMM100UnitConverter().convertBool(bValue, sAttributeValue);

		// set the property
		if (_rxPropInfo->hasPropertyByName(_rPropName))
			_rxProps->setPropertyValue(_rPropName, ::cppu::bool2any(bValue));
	}

	//-------------------------------------------------------------------------
	void OFormsRootImport::StartElement( const Reference< sax::XAttributeList >& _rxAttrList )
	{
		ENTER_LOG_CONTEXT( "xmloff::OFormsRootImport - importing the complete tree" );
		SvXMLImportContext::StartElement( _rxAttrList );

		try
		{
			Reference< XPropertySet > xDocProperties(GetImport().GetModel(), UNO_QUERY);
			if ( xDocProperties.is() )
			{	// an empty model is allowed: when doing a copy'n'paste from e.g. Writer to Calc,
				// this is done via streaming the controls as XML.
				Reference< XPropertySetInfo > xDocPropInfo;
				if (xDocProperties.is())
					xDocPropInfo = xDocProperties->getPropertySetInfo();

				implImportBool(_rxAttrList, ofaAutomaticFocus, xDocProperties, xDocPropInfo, PROPERTY_AUTOCONTROLFOCUS, sal_False);
				implImportBool(_rxAttrList, ofaApplyDesignMode, xDocProperties, xDocPropInfo, PROPERTY_APPLYDESIGNMODE, sal_True);
			}
		}
		catch(Exception&)
		{
			OSL_ENSURE(sal_False, "OFormsRootImport::StartElement: caught an exception while setting the document properties!");
		}
	}

	//-------------------------------------------------------------------------
	void OFormsRootImport::EndElement()
	{
		SvXMLImportContext::EndElement();
		LEAVE_LOG_CONTEXT( );
	}

	//=====================================================================
	//= OFormsRootExport
	//=====================================================================
	//---------------------------------------------------------------------
	OFormsRootExport::OFormsRootExport( SvXMLExport& _rExp )
		:m_pImplElement(NULL)
	{
		addModelAttributes(_rExp);

		m_pImplElement = new SvXMLElementExport(_rExp, XML_NAMESPACE_OFFICE, XML_FORMS, sal_True, sal_True);
	}

	//---------------------------------------------------------------------
	OFormsRootExport::~OFormsRootExport( )
	{
		delete m_pImplElement;
	}

	//-------------------------------------------------------------------------
	void OFormsRootExport::implExportBool(SvXMLExport& _rExp, OfficeFormsAttributes _eAttribute,
		const Reference< XPropertySet >& _rxProps, const Reference< XPropertySetInfo >& _rxPropInfo,
		const ::rtl::OUString& _rPropName, sal_Bool _bDefault)
	{
		// retrieve the property value
		sal_Bool bValue = _bDefault;
		if (_rxPropInfo->hasPropertyByName(_rPropName))
			bValue = ::cppu::any2bool(_rxProps->getPropertyValue(_rPropName));

		// convert into a string
		::rtl::OUStringBuffer aValue;
		_rExp.GetMM100UnitConverter().convertBool(aValue, bValue);

		// add the attribute
		_rExp.AddAttribute(
			OAttributeMetaData::getOfficeFormsAttributeNamespace(_eAttribute),
			OAttributeMetaData::getOfficeFormsAttributeName(_eAttribute),
			aValue.makeStringAndClear());
	}

	//-------------------------------------------------------------------------
	void OFormsRootExport::addModelAttributes(SvXMLExport& _rExp) SAL_THROW(())
	{
		try
		{
			Reference< XPropertySet > xDocProperties(_rExp.GetModel(), UNO_QUERY);
			if ( xDocProperties.is() )
			{	// an empty model is allowed: when doing a copy'n'paste from e.g. Writer to Calc,
				// this is done via streaming the controls as XML.
				Reference< XPropertySetInfo > xDocPropInfo;
				if (xDocProperties.is())
					xDocPropInfo = xDocProperties->getPropertySetInfo();

				implExportBool(_rExp, ofaAutomaticFocus, xDocProperties, xDocPropInfo, PROPERTY_AUTOCONTROLFOCUS, sal_False);
				implExportBool(_rExp, ofaApplyDesignMode, xDocProperties, xDocPropInfo, PROPERTY_APPLYDESIGNMODE, sal_True);
			}
		}
		catch(Exception&)
		{
			OSL_ENSURE(sal_False, "OFormsRootExport::addModelAttributes: caught an exception while retrieving the document properties!");
		}
	}

//.........................................................................
}	// namespace xmloff
//.........................................................................